Mercurial > repo
view Test.hs @ 4596:92c6e6440fa4
<oerjan> echo test | ./paste.2
author | HackBot |
---|---|
date | Sun, 20 Apr 2014 00:46:48 +0000 |
parents | 7f957c1f4661 |
children |
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import Data.List(inits);main = let p = 1 : zipWith (+) (map (*4) p) (map (sum . zipWith (*) p . reverse) (inits p)) in print $ p !! 1000